diff --git a/examples/Cargo.lock b/examples/Cargo.lock
index d887ef0..caf24c2 100644
--- a/examples/Cargo.lock
+++ b/examples/Cargo.lock
@@ -1064,9 +1064,9 @@ dependencies = [
 
 [[package]]
 name = "diesel"
-version = "2.2.11"
+version = "2.2.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a917a9209950404d5be011c81d081a2692a822f73c3d6af586f0cab5ff50f614"
+checksum = "229850a212cd9b84d4f0290ad9d294afc0ae70fccaa8949dbe8b43ffafa1e20c"
 dependencies = [
  "diesel_derives",
  "libsqlite3-sys",